Ruggiers, Paul G., author
Madison University of Wisconsin Press, 1967
Buku Teks
Chaucer, Geoffrey, author
Doubleday, 1961
Buku Teks
edited by V.A. Kolve and Glending Olson
W.W. Norton, 1989
Buku Teks
Fichte, Joerg O.
Guntur Narr Verlag, 1980
Buku Teks
Chaucer, Geoffrey, author
Everyman`s Library, 1992
Buku Teks